Simplify mcp-lambda build

Author: clareliguori

src/typescript/package-lock.json

@@ -4,35 +4,23 @@
   "version": "0.0.1",
   "type": "module",
   "scripts": {
-    "build": "npm run build:esm && npm run build:cjs",
-    "build:esm": "tsc -p tsconfig.prod.json && echo '{\"type\": \"module\"}' > dist/esm/package.json",
-    "build:cjs": "tsc -p tsconfig.cjs.json && echo '{\"type\": \"commonjs\"}' > dist/cjs/package.json",
-    "prepack": "npm run build:esm && npm run build:cjs",
+    "build": "tsc",
+    "clean": "rm -rf dist/",
     "lint": "eslint src/",
     "test": "jest",
     "test-server": "tsx test-stdio-server/echo_server.ts"
   },
   "engines": {
     "node": ">=18"
   },
-  "exports": {
-    "./*": {
-      "import": "./dist/esm/*",
-      "require": "./dist/cjs/*"
-    }
-  },
-  "typesVersions": {
-    "*": {
-      "*": [
-        "./dist/esm/*"
-      ]
-    }
-  },
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
   "files": [
     "dist"
   ],
   "devDependencies": {
     "@eslint/js": "^9.8.0",
+    "@tsconfig/recommended": "^1.0.2",
     "@types/jest": "^29.5.12",
     "@types/node": "^22.13.5",
     "eslint": "^9.8.0",

src/typescript/package.json

@@ -1,18 +1,20 @@
 {
+  "extends": "@tsconfig/recommended",
   "compilerOptions": {
-    "target": "es2018",
-    "module": "Node16",
-    "moduleResolution": "Node16",
-    "declaration": true,
-    "declarationMap": true,
-    "sourceMap": true,
     "outDir": "./dist",
-    "strict": true,
+    "rootDir": "./src",
+    "target": "es2022",
+    "lib": ["es2022", "dom"],
+    "module": "node16",
+    "moduleResolution": "node16",
     "esModuleInterop": true,
-    "forceConsistentCasingInFileNames": true,
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "skipLibCheck": true
+    "declaration": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "strictPropertyInitialization": false,
+    "strict": true
   },
   "include": ["src/**/*"],
   "exclude": ["node_modules", "dist"]